| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $86.34 | 10.256% | $95.195 | $95.20 | $95.20 | $95.20 |
| Purchase #2 | $50.70 | 12.337% | $56.9549 | $56.95 | $56.95 | $57.00 |
| Purchase #3 | $87.68 | 9.789% | $96.263 | $96.26 | $96.25 | $96.30 |
| Purchase #4 | $190.34 | 11.470% | $212.172 | $212.17 | $212.15 | $212.20 |
| Purchase #5 | $24.45 | 13.799% | $27.8239 | $27.82 | $27.80 | $27.80 |
| Purchase #6 | $198.73 | 9.394% | $217.3987 | $217.40 | $217.40 | $217.40 |
| Purchase #7 | $67.73 | 10.519% | $74.8545 | $74.85 | $74.85 | $74.90 |
| 7 purchase totals = | $705.97 | $780.6620 | $780.65 | $780.60 | $780.80 | |